sampletie氯磷钠铜矿samplen.样品；样本vt.采样；取样；品尝，体验sample production样本生产sample throughput试样处理量sample technology抽样sampled threshold取样阈值,取样门限sample book stack样本书库sample size model样本量模型Sample - vessel样品池sample storehouse标本库sample work piece样件samples detection样本检测